| From: Heikki Orsila<[email protected]>
|
| On Sun, Oct 01, 2006 at 07:10:32PM +0200, Pavel Machek wrote:
| > On Sun 2006-10-01 18:22:28, Heikki Orsila wrote:
| > > Some nitpicking about the patch follows..
| > >
| > > On Sat, Sep 30, 2006 at 02:24:35AM +0400, Eugeny S. Mints wrote:
| > > > +static long
| > > > +get_vtg(const char *vdomain)
| > > > +{
| > > > + long ret = 0;
| > >
| > > Unnecessary initialisation.
| >
| > No, sorry.
|
| In get_vtg(), if VOLTAGE_FRAMEWORK is defined then
|
| ret = vtg_get_voltage(v);
|
| is the first user. If VOLTAGE_FRAMEWORK is not defined, the first user is:
|
| ret = vtg_get_voltage(&vhandle);
|
| Then "return ret;" follows. I cannot see a path where
| pre-initialisation of ret does anything useful. If someone removed the
| #else part, the compiler would bark.
---
True, but a good compiler should remove the dead initialization...
scott
--
scott preece
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